James Webb Telescope Passes Critical Tests

Posted by kdawson on Saturday May 1, 2010 @08:29AM from the good-to-go dept.

eldavojohn writes "The Hubble Telescope's successor reached a milestone today as it passed a critical design review. The James Webb Space Telescope was originally set to launch in 2013 but has run about $1B over budget and has been pushed back to a 2014 launch. Today's good news means that there shouldn't be further delays as the JWST has accomplished all science and engineering requirements for all mission-critical design functionality. Scientists, of course, think these delays and costs 'pale in comparison to the secrets of the universe the James Webb Space Telescope is expected to unlock.' These are exciting times for many realms of science, even if we're somewhat saddened by it being the loyal Hubble's twilight hours."

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It's not smooth sailing from here by jdhutchins · 2010-05-01 08:51 · Score: 4, Insightful

The article states that the JWST passed the Mission Critical Design Review, which is a specific event, not just a "critical review". This review means that the entire spacecraft has been designed and analyzed. However, there are likely to be further delays as hardware is built and engineers realize it doesn't quite meet the expectations that the analysis set out for it.